79 lines
2.0 KiB
C++
79 lines
2.0 KiB
C++
/*
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Copyright (c) 2014 Glen Joseph Fernandes
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glenfe at live dot com
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Distributed under the Boost Software License,
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Version 1.0. (See accompanying file LICENSE_1_0.txt
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or copy at http://boost.org/LICENSE_1_0.txt)
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*/
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#ifndef BOOST_ALIGN_ALIGNMENT_OF_HPP
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#define BOOST_ALIGN_ALIGNMENT_OF_HPP
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/**
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Class template alignment_of.
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@file
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@author Glen Fernandes
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*/
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#include <boost/config.hpp>
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#include <boost/align/alignment_of_forward.hpp>
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#include <boost/align/detail/type_traits.hpp>
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#if !defined(BOOST_NO_CXX11_HDR_TYPE_TRAITS)
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#include <boost/align/detail/alignment_of_cxx11.hpp>
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#elif defined(BOOST_MSVC)
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#include <boost/align/detail/alignment_of_msvc.hpp>
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#elif defined(BOOST_CLANG)
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#include <boost/align/detail/alignment_of_clang.hpp>
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#elif defined(__ghs__) && (__GHS_VERSION_NUMBER >= 600)
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#include <boost/align/detail/alignment_of_gcc.hpp>
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#elif defined(__CODEGEARC__)
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#include <boost/align/detail/alignment_of_codegear.hpp>
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#elif defined(__GNUC__) && defined(__unix__) && !defined(__LP64__)
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#include <boost/align/detail/alignment_of.hpp>
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#elif __GNUC__ > 4
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#include <boost/align/detail/alignment_of_gcc.hpp>
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#elif (__GNUC__ == 4) && (__GNUC_MINOR__ >= 3)
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#include <boost/align/detail/alignment_of_gcc.hpp>
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#else
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#include <boost/align/detail/alignment_of.hpp>
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#endif
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/**
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Boost namespace.
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*/
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namespace boost {
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/**
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Alignment namespace.
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*/
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namespace alignment {
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/**
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Class template alignment_of.
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@remark **Value:** `alignof(T)`.
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*/
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template<class T>
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struct alignment_of {
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/**
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@enum
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*/
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enum {
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/**
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@cond
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*/
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value = detail::alignment_of<typename
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detail::remove_cv<typename
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detail::remove_all_extents<typename
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detail::remove_reference<T>::
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type>::type>::type>::value
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/**
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@endcond
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*/
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};
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};
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}
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}
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#endif
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